Electric toothbrush



FIG. 1 is a perspective view of an electric toothbrush;

FIG. 2 is a front view of an electric toothbrush;

FIG. 3 is a right side view of an electric toothbrush;

FIG. 4 is a rear view of an electric toothbrush;

FIG. 5 is a left side view of an electric toothbrush;

FIG. 6 is a top plan view of an electric toothbrush; and,

FIG. 7 is a bottom view of an electric toothbrush.

The broken lines showing a brush head and handle features illustrate portions of the electric toothbrush that form no part of the claimed design. 

CLAIM The ornamental design for an electric toothbrush, as shown and described. 